Statistics for occurrence #1 of “United States” in chapter 61 of Admiral David D. Porter, The Naval History of the Civil War.:

...ewel which would enrich and strengthen any nation that possessed it. In his insane desire to obtain possession of that beautiful country, the French emperor beheld in the supposed waning power of the United States the opportunity he sought to enable him to plant his foot firmly on the soil of the Montezumas, thinking that, once the City of Mexico was occupied by his troops, the United States would never again ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
United States (United States) 100,886 694 0 0 0 user votes
United States (New Mexico, United States) 6 0 0 0 0 user votes

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.